Joann's is having a Halloween sale and all costume patterns are on sale, Oct 1-14. Each "Make your own costume" pattern is marked 50% off adn they are simply adorable for the kids, the adult costumes are great as well.
Joann's is also having a sale on indoor/outdoor Halloween decor and entertaining essentials at 40% off and 40% off of all Halloween craft items.
Joann's is having 40% off of all Halloween fabrics.
So check out the sale,